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If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_accessibility.hxx" 30 31 #ifndef ACCESSIBILITY_EXT_ACCESSIBLETABLISTBOX_HXX_ 32 #include "accessibility/extended/accessibletablistbox.hxx" 33 #endif 34 #include "accessibility/extended/accessibletablistboxtable.hxx" 35 #include <svtools/svtabbx.hxx> 36 #include <comphelper/sequence.hxx> 37 38 //........................................................................ 39 namespace accessibility 40 { 41 //........................................................................ 42 43 // class TLBSolarGuard --------------------------------------------------------- 44 45 /** Aquire the solar mutex. */ 46 class TLBSolarGuard : public ::vos::OGuard 47 { 48 public: 49 inline TLBSolarGuard() : ::vos::OGuard( Application::GetSolarMutex() ) {} 50 }; 51 52 // class AccessibleTabListBox ----------------------------------------------------- 53 54 using namespace ::com::sun::star::accessibility; 55 using namespace ::com::sun::star::uno; 56 using namespace ::com::sun::star::lang; 57 using namespace ::com::sun::star; 58 59 DBG_NAME(AccessibleTabListBox) 60 61 // ----------------------------------------------------------------------------- 62 // Ctor() and Dtor() 63 // ----------------------------------------------------------------------------- 64 AccessibleTabListBox::AccessibleTabListBox( const Reference< XAccessible >& rxParent, SvHeaderTabListBox& rBox ) 65 :AccessibleBrowseBox( rxParent, NULL, rBox ) 66 ,m_pTabListBox( &rBox ) 67 68 { 69 DBG_CTOR( AccessibleTabListBox, NULL ); 70 71 osl_incrementInterlockedCount( &m_refCount ); 72 { 73 setCreator( this ); 74 } 75 osl_decrementInterlockedCount( &m_refCount ); 76 } 77 78 // ----------------------------------------------------------------------------- 79 AccessibleTabListBox::~AccessibleTabListBox() 80 { 81 DBG_DTOR( AccessibleTabListBox, NULL ); 82 83 if ( isAlive() ) 84 { 85 // increment ref count to prevent double call of Dtor 86 osl_incrementInterlockedCount( &m_refCount ); 87 dispose(); 88 } 89 } 90 // ----------------------------------------------------------------------------- 91 AccessibleBrowseBoxTable* AccessibleTabListBox::createAccessibleTable() 92 { 93 return new AccessibleTabListBoxTable( this, *m_pTabListBox ); 94 } 95 96 // XInterface ----------------------------------------------------------------- 97 IMPLEMENT_FORWARD_XINTERFACE2( AccessibleTabListBox, AccessibleBrowseBox, AccessibleTabListBox_Base ) 98 99 // XTypeProvider -------------------------------------------------------------- 100 IMPLEMENT_FORWARD_XTYPEPROVIDER2( AccessibleTabListBox, AccessibleBrowseBox, AccessibleTabListBox_Base ) 101 102 // XAccessibleContext --------------------------------------------------------- 103 104 sal_Int32 SAL_CALL AccessibleTabListBox::getAccessibleChildCount() 105 throw ( uno::RuntimeException ) 106 { 107 return 2; // header and table 108 } 109 110 // ----------------------------------------------------------------------------- 111 Reference< XAccessibleContext > SAL_CALL AccessibleTabListBox::getAccessibleContext() throw ( RuntimeException ) 112 { 113 return this; 114 } 115 116 // ----------------------------------------------------------------------------- 117 Reference< XAccessible > SAL_CALL 118 AccessibleTabListBox::getAccessibleChild( sal_Int32 nChildIndex ) 119 throw ( IndexOutOfBoundsException, RuntimeException ) 120 { 121 TLBSolarGuard aSolarGuard; 122 ::osl::MutexGuard aGuard( getOslMutex() ); 123 ensureIsAlive(); 124 125 if ( nChildIndex < 0 || nChildIndex > 1 ) 126 throw IndexOutOfBoundsException(); 127 128 Reference< XAccessible > xRet; 129 if (nChildIndex == 0) 130 { 131 //! so far the actual implementation object only supports column headers 132 xRet = implGetFixedChild( ::svt::BBINDEX_COLUMNHEADERBAR ); 133 } 134 else if (nChildIndex == 1) 135 xRet = implGetFixedChild( ::svt::BBINDEX_TABLE ); 136 137 if ( !xRet.is() ) 138 throw RuntimeException(); 139 140 return xRet; 141 } 142 143 //........................................................................ 144 }// namespace accessibility 145 //........................................................................ 146 147